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  1. JDK
  2. JDK-6869327

Add new C2 flag to keep safepoints in counted loops.

    Details

    • Subcomponent:
    • Resolved In Build:
      b103
    • CPU:
      sparc
    • OS:
      solaris_10

      Backports

        Description

        Currently C2 removes safepoints in counted loops. It creates problem described, for example, in JDK-5014723. Add new C2 product flag UseCountedLoopSafepoints to keep safepoints in counted loops. Its default value will be false.

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            hgupdate HG Updates added a comment -
            URL: http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/d84a55e7aaf8
            User: aeriksso
            Date: 2015-12-04 15:35:16 +0000
            Show
            hgupdate HG Updates added a comment - URL: http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/d84a55e7aaf8 User: aeriksso Date: 2015-12-04 15:35:16 +0000
            Hide
            hgupdate HG Updates added a comment -
            URL: http://hg.openjdk.java.net/jdk9/jdk9/hotspot/rev/d84a55e7aaf8
            User: lana
            Date: 2016-01-27 21:42:23 +0000
            Show
            hgupdate HG Updates added a comment - URL: http://hg.openjdk.java.net/jdk9/jdk9/hotspot/rev/d84a55e7aaf8 User: lana Date: 2016-01-27 21:42:23 +0000

              People

              • Assignee:
                aeriksso Andreas Eriksson (Inactive)
                Reporter:
                kvn Vladimir Kozlov
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                Dates

                • Created:
                  Updated:
                  Resolved:
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